If you paint your wheels correctly it is better than powdercoating because it will actually match. Powdercoating is usually better quality in the long run but not by much. I painted my 18's yellow and they match perfectly, if i would've powdercoated them they would never have matched the car's yellow. Also, i can get you a brand new set of 17's with brand new tires mounted and balanced for $600, so i would save up and just do that, much better deal